alpha TAI doesn't need TM.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77872 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Alpha/AlphaTargetAsmInfo.h b/lib/Target/Alpha/AlphaTargetAsmInfo.h
index 0b50de8..1f0259b 100644
--- a/lib/Target/Alpha/AlphaTargetAsmInfo.h
+++ b/lib/Target/Alpha/AlphaTargetAsmInfo.h
@@ -18,11 +18,8 @@
 
 namespace llvm {
 
-  // Forward declaration.
-  class AlphaTargetMachine;
-
   struct AlphaTargetAsmInfo : public TargetAsmInfo {
-    explicit AlphaTargetAsmInfo(const AlphaTargetMachine &TM);
+    explicit AlphaTargetAsmInfo();
   };
 
 } // namespace llvm